The DOI matches its Crossref record; 145 of the 145 references it cites were found in a registry or an index.
Vascular disruption and blood–brain barrier dysfunction in intracerebral hemorrhage
Open accessAbstract
This article reviews current knowledge of the mechanisms underlying the initial hemorrhage and secondary blood-brain barrier (BBB) dysfunction in primary spontaneous intracerebral hemorrhage (ICH) in adults. Multiple etiologies are associated with ICH, for example, hypertension, Alzheimer's disease, vascular malformations and coagulopathies (genetic or drug-induced). After the initial bleed, there can be continued bleeding over the first 24 hours, so-called hematoma expansion, which is associated with adverse outcomes. A number of clinical trials are focused on trying to limit such expansion. Significant progress has been made on the causes of BBB dysfunction after ICH at the molecular and cell signaling level. Blood components (e.g. thrombin, hemoglobin, iron) and the inflammatory response to those components play a large role in ICH-induced BBB dysfunction. There are current clinical trials of minimally invasive hematoma removal and iron chelation which may limit such dysfunction. Understanding the mechanisms underlying the initial hemorrhage and secondary BBB dysfunction in ICH is vital for developing methods to prevent and treat this devastating form of stroke.
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![Figure 1 Photomicrographs showing both sides of serial coronal sections (thickness approximately 5 mm) containing hematoma (#) and edematous white matter (*) 24 hours after blood infusion in a pig brain frozen in situ. Perihematomal edema is present as blue-staining translucent regions in white matter adjacent to the hematoma. Evans blue staining is observed throughout the ipsilateral white matter and is indicative of increased BBB permeability and vasogenic edema development. Figure/legend reprinted with permission from Journal of Neurosurgery[11].](/paper-figures/2f0d13fb6c7540ae8e4497df2b684a1c/vascular-disruption-and-bloodbrain-barrier-dysfunction-in-intracerebral-figure-1.jpg)



![Figure 5 During hematoma resolution after ICH, there is phagocytosis of erythrocytes by invading macrophages/microglia. Hematoxylin & eosin stained section from a pig ICH model (described in [10]) at day 7 after blood injection. Note the phagocytes engulfing erythrocytes (*) and the production of hemosiderin, a breakdown product of hemoglobin (yellow staining).](/paper-figures/5646143d549e4adfb64c17d0995aa8c7/vascular-disruption-and-bloodbrain-barrier-dysfunction-in-intracerebral-figure-5.jpg)
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“During and after ischemic stroke, BBB disruption facilitates injury progression and increases the risk of hemorrhage, predicting poor patient outcome and limiting the use of thrombolytic treatment with recombinant tissue-type plasminogen activator (tPA) (308, 370).”
From Blood-Brain Barrier: From Physiology to Disease and Back (2019) · cites this paper as [308]
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“Further, the virus can access the brain through the blood stream and infect BBB cells, as observed for other viruses [131].”
From Hyperactivation of P2X7 receptors as a culprit of COVID-19 neuropathology (2021) · cites this paper as [131]
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Citations
Cites
Tissue Plasminogen Activator for Acute Ischemic Stroke
(1995) · New England Journal of Medicine · doi:10.1056/nejm199512143332401 · Cited by 11,654
Astrocyte-endothelial interactions at the blood-brain barrier
Abbott, N. J., Rönnbäck, L., & Hansson, E. (2006) · Nature Reviews Neuroscience · doi:10.1038/nrn1824 · Cited by 5,595
Harold, D., Abraham, R., Hollingworth, P., Sims, R., Gerrish, A., Hamshere, M. L., Pahwa, J. S., Moskvina, V., Dowzell, K., Williams, A., et al. (2009) · Nature Genetics · doi:10.1038/ng.440 · Cited by 3,326
Genome-wide association study identifies variants at CLU and CR1 associated with Alzheimer's disease
the European Alzheimer's Disease Initiative Investigators, Lambert, J.-C., Heath, S., Even, G., Campion, D., Sleegers, K., Hiltunen, M., Combarros, O., Zelenika, D., Bullido, M. J., et al. (2009) · Nature Genetics · doi:10.1038/ng.439 · Cited by 2,234
Rapid Blood-Pressure Lowering in Patients with Acute Intracerebral Hemorrhage
Anderson, C. S., Heeley, E. L., Huang, Y., Wang, J., Stapf, C., Delcourt, C., Lindley, R. I., Robinson, T. G., Lavados, P. M., Neal, B. C., et al. (2013) · New England Journal of Medicine · doi:10.1056/nejmoa1214609 · Cited by 1,638
Mechanisms of brain injury after intracerebral haemorrhage
Xi, G., Keep, R. F., & Hoff, J. T. (2005) · The Lancet Neurology · doi:10.1016/s1474-4422(05)70283-0 · Cited by 1,366
Self-citationIntracerebral haemorrhage: mechanisms of injury and therapeutic targets
Keep, R. F., Hua, Y., & Xi, G. (2012) · The Lancet Neurology · doi:10.1016/s1474-4422(12)70104-7 · Cited by 1,308
Self-citationEfficacy and Safety of Recombinant Activated Factor VII for Acute Intracerebral Hemorrhage
Mayer, S. A., Brun, N. C., Begtrup, K., Broderick, J., Davis, S., Diringer, M. N., Skolnick, B. E., & Steiner, T. (2008) · New England Journal of Medicine · doi:10.1056/nejmoa0707534 · Cited by 1,255
Yang, Y., Estrada, E. Y., Thompson, J. F., Liu, W., & Rosenberg, G. A. (2007) · Journal of Cerebral Blood Flow & Metabolism · doi:10.1038/sj.jcbfm.9600375 · Cited by 1,060
Molecular Pathophysiology of Cerebral Hemorrhage
Aronowski, J. A., & Zhao, X. (2011) · Stroke · doi:10.1161/strokeaha.110.596718 · Cited by 855
Cited by
Sorted by citations
Blood-Brain Barrier: From Physiology to Disease and Back
Sweeney, M. D., Zhao, Z., Montagne, A., Nelson, A. R., & Zlokovic, B. V. (2019) · Physiological Reviews · doi:10.1152/physrev.00050.2017 · Cited by 2,312
Blood-brain barrier dysfunction and recovery after ischemic stroke
Jiang, X., Andjelkovic, A. V., Zhu, L., Yang, T., Bennett, M. V. L., Chen, J., Keep, R. F., & Shi, Y. (2017) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2017.10.001 · Cited by 967
Self-citationNeuroinflammation after intracerebral hemorrhage
Mracsko, E. Z., & Veltkamp, R. C. (2014) · Frontiers in Cellular Neuroscience · doi:10.3389/fncel.2014.00388 · Cited by 348
Pathogenesis of Brain Edema and Investigation into Anti-Edema Drugs
Michinaga, S., & Koyama, Y. (2015) · International Journal of Molecular Sciences · doi:10.3390/ijms16059949 · Cited by 339
Saunders, N. R., Dzięgielewska, K. M., Møllgård, K., & Habgood, M. D. (2015) · Frontiers in Neuroscience · doi:10.3389/fnins.2015.00385 · Cited by 308
Metadata
- Authors
- Keep, R. F., Zhou, N., Xiang, J., Andjelkovic, A. V., Hua, Y., & Xi, G.
- Affiliations
- University of Michigan (US)
- Corresponding author
- Keep, Richard F
- Venue
- Fluids and Barriers of the CNS
- Published
- 2014
- Volume
- 11
- Issue
- 1
- Pages
- 18
- ISSN
- 2045-8118 (ISSN-L)
- PMC
- PMC4130123
- OpenAlex
- W2103156349
- Cited by
- 220
- References
- 144
- Citations by year
- 2026: 22 · 2025: 20 · 2024: 17 · 2023: 19 · 2022: 23 · 2021: 18 · 2020: 29 · 2019: 17 · 2018: 9 · 2017: 24 · 2016: 12 · 2015: 9 · 2014: 1
- FWCI
- 2.10
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Licence
- cc-by
- Locations
- Fluids and Barriers of the CNS (publishedVersion, cc-by)
- PubMed Central (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Deep Blue (University of Michigan) (submittedVersion)
- Funders
- National Institutes of Health (NS073959, NS079157)
- National Institute of Neurological Disorders and Stroke (R21NS075757, R01NS034709, R21NS084049, R01NS079157)
- Topics
- Health Sciences › Medicine › Clinical Neurology › Intracerebral and Subarachnoid Hemorrhage Research
- Life Sciences › Neuroscience › Neurology › Barrier Structure and Function Studies
- Health Sciences › Medicine › Clinical Neurology › Traumatic Brain Injury and Neurovascular Disturbances
- Keywords
- intracerebral hemorrhage, blood-brain barrier dysfunction, hematoma expansion, vascular disruption, thrombin, hemoglobin, iron, neuroinflammation, iron chelation, hematoma evacuation, hypertension, vascular malformations, coagulopathy, Alzheimer's disease, secondary hemorrhage
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